Ibrahim Akhyam, a researcher in astronomical timing and a member of the Islamic Crescent Observation Project, said that sighting the Ramadan 1446 crescent moon will be extremely difficult this year.

THE growing importance of astronomical observation in air navigation, as a result of the increasing range of aircraft, is reflected by the recent publication of an “Air Almanac”, specially ...

ESO estimates the complex will leak as much light pollution as a city with a population of about 20,000. Parts of the ...

Making use of the Gemini North telescope, one half of the International Gemini Observatory, funded in part by the U.S.

Take advantage of a nocturne at Les Étincelles in the Palais de la découverte to observe the sky and Mimas, Saturn's ...

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